WO2010015801A3 - Biocidal composition - Google Patents

Biocidal composition Download PDF

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Publication number
WO2010015801A3
WO2010015801A3 PCT/GB2009/001851 GB2009001851W WO2010015801A3 WO 2010015801 A3 WO2010015801 A3 WO 2010015801A3 GB 2009001851 W GB2009001851 W GB 2009001851W WO 2010015801 A3 WO2010015801 A3 WO 2010015801A3
Authority
WO
WIPO (PCT)
Prior art keywords
particles
combinations
noble metal
phosphate
copper
Prior art date
Application number
PCT/GB2009/001851
Other languages
French (fr)
Other versions
WO2010015801A2 (en
Inventor
Paul Reip
Original Assignee
Intrinsiq Materials Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Intrinsiq Materials Limited filed Critical Intrinsiq Materials Limited
Publication of WO2010015801A2 publication Critical patent/WO2010015801A2/en
Publication of WO2010015801A3 publication Critical patent/WO2010015801A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A01N59/18—Mercury
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A01N59/20—Copper

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Inorganic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

The invention relates to compositions including one or more particles, the particles may comprise a compound of formula MnXy where M is selected from calcium, aluminium, zinc, nickel, tungsten, copper, silicon, boron, carbon and combinations thereof; and X is selected from oxygen, nitrogen, carbon, phosphate, hydrogen phosphate, dihydrogen phosphate, carbonate, silicate, sulphate, nitrate, nitrite and combinations thereof; wherein n is in the range 1 to 3 and y is in the range 1 to 4; and a noble metal selected from copper, ruthenium, rhodium, palladium, silver, rhenium, osmium, iridium, platinum, gold, mercury and combinations thereof. Additional particles may be present which comprise a noble metal but which are substantially free of compounds of formula MnXy. The particles may be prepared by inserting a compound of formula MnXy and a noble metal into a plasma stream and cooling a resultant vapour upon exit from the plasma stream. The compositions including the particles may be used as biocides which have two or more of virucidal, bacterial and fungicidal effects.
PCT/GB2009/001851 2008-08-04 2009-07-27 Biocidal composition WO2010015801A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0814237A GB0814237D0 (en) 2008-08-04 2008-08-04 Biocidal composition
GB0814237.4 2008-08-04

Publications (2)

Publication Number Publication Date
WO2010015801A2 WO2010015801A2 (en) 2010-02-11
WO2010015801A3 true WO2010015801A3 (en) 2011-03-24

Family

ID=39767484

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2009/001851 WO2010015801A2 (en) 2008-08-04 2009-07-27 Biocidal composition

Country Status (3)

Country Link
GB (1) GB0814237D0 (en)
TW (1) TW201010614A (en)
WO (1) WO2010015801A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5837288B2 (en) * 2010-07-15 2015-12-24 株式会社Ｎｂｃメッシュテック Antiviral agent
WO2017209546A1 (en) * 2016-06-01 2017-12-07 주식회사 쇼나노 Antimicrobial agent comprising carbon-group nitrogen-based non-oxide nanoparticles, and production method therefor
KR101804570B1 (en) * 2016-06-01 2017-12-05 주식회사 쇼나노 An antimicrobial agent comprising carbon group non-oxide nanoparticles
WO2017209545A1 (en) * 2016-06-01 2017-12-07 주식회사 쇼나노 Antimicrobial agent comprising carbon-group non-oxide nanoparticles, and production method therefor
WO2022123553A1 (en) * 2020-12-10 2022-06-16 Ioulia Milovanov Method for mercurisation of cellulose-containing materials for imparting bactericidal and virucidal activity to them

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020035032A1 (en) * 1998-09-15 2002-03-21 Olga Koper Reactive nanoparticles as destructive adsorbents for biological and chemical contamination
US20030108612A1 (en) * 2001-10-31 2003-06-12 Xu Xiaohong Nancy Metallic nanoparticles for inhibition of bacterium growth
US20030180378A1 (en) * 2000-07-27 2003-09-25 Gillis Scott H. Dry powders of metal-containing compounds
DE10315720A1 (en) * 2003-04-04 2004-10-28 Rent-A-Scientist Gmbh Antimicrobial and dirt-repellent coating consists of a lacquer base, nanoscalar silver particles and a mineral, polymeric or natural hydrophilic filler
WO2006049378A1 (en) * 2004-11-08 2006-05-11 Bio Dreams Co. Ltd. Nano-silicasilver and method for the preparation thereof
WO2007025917A1 (en) * 2005-08-29 2007-03-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Biocidal composition containing nanoparticulate silver
WO2007093808A2 (en) * 2006-02-16 2007-08-23 Queen Mary & Westfield College Virucidal materials

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020035032A1 (en) * 1998-09-15 2002-03-21 Olga Koper Reactive nanoparticles as destructive adsorbents for biological and chemical contamination
US20030180378A1 (en) * 2000-07-27 2003-09-25 Gillis Scott H. Dry powders of metal-containing compounds
US20030108612A1 (en) * 2001-10-31 2003-06-12 Xu Xiaohong Nancy Metallic nanoparticles for inhibition of bacterium growth
DE10315720A1 (en) * 2003-04-04 2004-10-28 Rent-A-Scientist Gmbh Antimicrobial and dirt-repellent coating consists of a lacquer base, nanoscalar silver particles and a mineral, polymeric or natural hydrophilic filler
WO2006049378A1 (en) * 2004-11-08 2006-05-11 Bio Dreams Co. Ltd. Nano-silicasilver and method for the preparation thereof
WO2007025917A1 (en) * 2005-08-29 2007-03-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Biocidal composition containing nanoparticulate silver
WO2007093808A2 (en) * 2006-02-16 2007-08-23 Queen Mary & Westfield College Virucidal materials

Also Published As

Publication number Publication date
WO2010015801A2 (en) 2010-02-11
TW201010614A (en) 2010-03-16
GB0814237D0 (en) 2008-09-10

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